Hydrotherm 62-3668 Pilot Assembly Els PW 17895 Versatile Media Compatibility: Validated for

Versatile Media Compatibility: Validated for use with water and glycol-based systems

Common Questions: Where should this filter be installed

Like most hot surface ignitors

For contractors performing furnace maintenance or troubleshooting no-heat calls

This HVAC ignition wire features a 90-degree boot on one end

Hydrotherm 62-3668 Pilot Assembly Els PW 17895 Versatile Media Compatibility: Validated forThe Hydrotherm 62 3668 Pilot Assembly is a high performance intermittent pilot ignition component engineered for specialized Hydrotherm boiler models including the HC, R, VS, and VGA series. This natural gas pilot assembly is functionally identical to the Honeywell Q3451B1103, providing a direct replacement solution for contractors maintaining legacy hydronic heating systems. Designed as a low output target type pilot burner, it incorporates a spark